In April, Brownsville typically sees daytime highs of 27.8°C and overnight lows around 19.6°C. Compared to the annual average high of 27.5°C, April runs +0.3°C.
April in Brownsville averages a daytime high of 27.8°C and an overnight low of 19.6°C.
April runs +0.3°C compared to Brownsville's annual average high of 27.5°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 27.8°C and cooler evenings around 19.6°C.